Question

为什么我写的C++ 光标没法移动

刚接触c++不久，需要做一个数独的program，要求用键盘方向键控制光标上下左右移动来填写数独空位，我先做了个关于光标的，但debug里无论如何都按不动，求大神解答。#include<stdio.h>#include<windows.h>#include<conio.h>#define UP 0x4800#define DOWN 0x5000#define LEFT 0x4b00#define RIGHT 0x4d00 void gotoxy(int x, int y){COORD coord;coord.X = x;coord.Y = y;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coord);}void main(){ int x=40; int y=40; gotoxy(x,y); char key; key=getch(); do { if(key==UP) { y++; gotoxy(x,y); } else if(key==DOWN) { y--; gotoxy(x,y); } else if(key==LEFT) { x--; gotoxy(x,y); } else if(key==RIGHT) { x++; gotoxy(x,y); } }while(1);}

Answer 1

你需要买一个罗技的键盘

满意请采纳